Fix the problems before worrying about tuning! Tuning a car with obvious issues is not tuning at all. Looks like boost leaks. Once you fix your problems, whatever they may be, I don't really think tuning will be neccessary.I mean you could run some more timing advance if you are going to be shooting for some big#'s while using the racefuel, but the S-AFC isn't what you need for that.
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